now, the boeing 787 is not exactly living the dream. it instead after years of delays, the most technologically advanced airliner has hit some bumps. monday, a fire ignited on board the airplane in boston, and there's been an oily, problems with the brake system, and a cracked a cockpit window. today it was announced the faa would review the airplane, but the authorities stress their belief in its safety. are these just bumps to the road or part of a big problem? joining me earlier, i spoke with paul, who is an expert in aviation. thank you very much for coming in. there is a mixed message from the u.s. regulators. they say the airplane is safe, but they are reviewing its safety. what do you make of that? >> i think the faa wants to assure the public this airplane has met the standards. they're putting together a team to look at it. none of these events look connected. any new aircraft faces these kinds of problems often. when the 777 was introduced, it had problems. it has flown 17 years without a fatality. the 1-380 had cracks in its wings, a very serious on contained engine f